Read LG 55EA9800-CA (CHASSIS:EC34D) Service Manual online
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SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
1. Application range
This specification is applied to the OLED TV with EC34D
chassis.
2. Requirement for Test
Each part is tested as below without special appointment.
1) Temperature: 25 °C ± 5 °C(77 °F ± 9 °F), CST: 40 °C ± 5 °C
2) Relative Humidity: 65 % ± 10 %
3) Power Voltage
: Standard input voltage (AC 100-240 V~, 50/60 Hz)
* Standard Voltage of each products is marked by models.
4) Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM.
5) The receiver must be operated for about 5 minutes prior to
the adjustment.
3. Test method
1) Performance: LGE TV test method followed
2) Demanded other specification
- Safety : UL, CSA, CE, IEC specification
- EMC : FCC, ICES, CE, IEC specificat ion
- Wireless : Wireless HD Specification (Option)
4. Model General Specification
No.
Item
Specification
Remarks
1
Market
China/HONGKONG
2
Broadcasting system
1) PAL-I
2) PAL-DK
3) NTSC-M
4) DTMB
5) DVB-C(CHINA Only)
[HONGKONG]
PAL D/K : VHF/UHF 1 to 69, Cable 1 to 47
PAL I : VHF/UHF 1 to 69, Cable 1 to 47
NTSC M : VHF/UHF 2 to 78, Cable 1 to 71
DTMB : 21 to 69
[CHINA]
PAL D/K : VHF/UHF 1~62, CATV 1~41
PAL I : VHF/UHF 1~69, CATV 1~47
NTSC M : VHF/UHF 2~78, CATV 1~71
DTMB: 1 to 62
DVBC: 52.5Mhz ~ 866Mhz
DTMB : DMB-T (Multi Carrier) + ADTB-T (Single Carrier)
3
Receiving system
Analog : Upper Heterodyne
Digital : COFDM, QAM
► DTMB
(Carrier, Code Rate, Constellation, Frame Header, Interleaving)
* China
- MODE1 : 3780, 0.4, 16QAM, PN945, 720, 9.626Mbps
- MODE2 : 1, 0.8, 4QAM, PN595, 720, 10.396Mbps
- MODE3 : 3780, 0.6, 16QAM, PN945, 720, 14.438Mbps
- MODE4 : 1, 0.8, 16QAM, PN595, 720, 20.791Mbps
- MODE5 : 3780, 0.8, 16QAM, PN420, 720, 21.658Mbps
- MODE6 : 3780, 0.6, 64QAM, PN420, 720, 24.365Mbps
- MODE7 : 1, 0.8, 32QAM, PN595, 720, 25.989Mbps
* Hong Kong
- 3780, 0.4/0.6, 4/16/64QAM, PN945, 720
► DVB-C
- Symbolrate : 4.0Msymbols/s to 7.2Msymbols/s
- Modulation : 16QAM, 32-QAM, 64-QAM, 128-QAM and 256-QAM
4
Video Input (1EA)
PAL, NTSC
AV gender jack 1EA
5
Component Input (1EA)
Y/Cb/Cr
Y/Pb/Pr
Component Gender 1EA
6
RGB Input
RGB-PC → Spec out
Analog ( D-SUB 15PIN )
7
HDMI Input (4EA)
HDMI1-DTV/ARC
HDMI2-DTV
HDMI3-DTV
HDMI4-DTV/MHL
PC(HDMI version 1.3)
Support HDCP
8
Audio Input (2EA)
DVI Audio
Component/AV common
L/R Input
9
SDPIF out (1EA)
SPDIF out
10
USB (3EA)
EMF, DivX HD, For SVC (download)
JPEG, MP3, DivX HD (USB 2.0 : 2EA, USB 3.0 : 1EA)
11
Ethernet
Lan Jack
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